Merge pull request #113 from ZeusWPI/feature/frecendebt

frecendebt
2018-10-23 21:27:49 +02:00 · 2018-10-23 21:27:49 +02:00 · a3e894574c
commit a3e894574c
parent 019301e819 b7896f64e7
1 changed files with 5 additions and 1 deletions
--- a/app/models/user.rb
+++ b/app/models/user.rb
@ -46,10 +46,14 @@ class User < ActiveRecord::Base
                                .limit(num_orders)
                                .distinct
                                .pluck(:created_at)
-    self.frecency = last_datetimes.map(&:to_time).map(&:to_i).sum / (num_orders * 10)
+    self.frecency = (last_datetimes.map(&:to_time).map(&:to_i).sum / (num_orders * 10)) * self.multiplier
    self.save
  end

+  def multiplier
+    Math.atan(self.balance / 10) + (Math::PI / 2)
+  end
+
  def balance
    @balance || begin
      if Rails.env.test?